EP1950895A4 - COMMUNICATION DEVICE, COMMUNICATION SYSTEM AND COMMUNICATION PROCESS - Google Patents

COMMUNICATION DEVICE, COMMUNICATION SYSTEM AND COMMUNICATION PROCESS

Info

Publication number
EP1950895A4
EP1950895A4 EP06812021A EP06812021A EP1950895A4 EP 1950895 A4 EP1950895 A4 EP 1950895A4 EP 06812021 A EP06812021 A EP 06812021A EP 06812021 A EP06812021 A EP 06812021A EP 1950895 A4 EP1950895 A4 EP 1950895A4
Authority
EP
European Patent Office
Prior art keywords
communication
communication device
communication system
communication method
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP06812021A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1950895A1 (en
Inventor
Taro Iio
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyocera Corp
Original Assignee
Kyocera Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kyocera Corp filed Critical Kyocera Corp
Publication of EP1950895A1 publication Critical patent/EP1950895A1/en
Publication of EP1950895A4 publication Critical patent/EP1950895A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/10—Push-to-Talk [PTT] or Push-On-Call services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/42365—Presence services providing information on the willingness to communicate or the ability to communicate in terms of media capability or network connectivity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/40—Connection management for selective distribution or broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/08—User group management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/40—Connection management for selective distribution or broadcast
    • H04W76/45—Connection management for selective distribution or broadcast for Push-to-Talk [PTT] or Push-to-Talk over cellular [PoC] services

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Telephone Function (AREA)
EP06812021A 2005-10-28 2006-10-19 COMMUNICATION DEVICE, COMMUNICATION SYSTEM AND COMMUNICATION PROCESS Withdrawn EP1950895A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005315506A JP4890002B2 (ja) 2005-10-28 2005-10-28 通信装置、通信システムおよび通信方法
PCT/JP2006/320843 WO2007049500A1 (ja) 2005-10-28 2006-10-19 通信装置、通信システムおよび通信方法

Publications (2)

Publication Number Publication Date
EP1950895A1 EP1950895A1 (en) 2008-07-30
EP1950895A4 true EP1950895A4 (en) 2012-11-14

Family

ID=37967613

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06812021A Withdrawn EP1950895A4 (en) 2005-10-28 2006-10-19 COMMUNICATION DEVICE, COMMUNICATION SYSTEM AND COMMUNICATION PROCESS

Country Status (5)

Country Link
US (1) US8600366B2 (zh)
EP (1) EP1950895A4 (zh)
JP (1) JP4890002B2 (zh)
CN (1) CN101346909B (zh)
WO (1) WO2007049500A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007126029A1 (ja) * 2006-04-27 2007-11-08 Kyocera Corporation 携帯電話端末、サーバ及びグループ通話システム
US9137346B2 (en) 2009-06-18 2015-09-15 Qualcomm Incorporated System and method for permitting recordation of voice transmissions among group members of a communication group of wireless communication devices
US9143903B2 (en) * 2012-10-19 2015-09-22 Qualcomm Incorporated Requesting and providing acknowledgements to specific PTT talk spurts
JP6071624B2 (ja) * 2013-02-22 2017-02-01 キヤノン株式会社 通信装置、通信装置の制御方法、プログラム
JP2014174931A (ja) * 2013-03-12 2014-09-22 Sharp Corp 描画装置
JP6288939B2 (ja) * 2013-04-26 2018-03-07 キヤノン株式会社 印刷装置、印刷装置の制御方法、及びプログラム
KR102125557B1 (ko) * 2013-08-01 2020-06-22 삼성전자주식회사 복수의 단말기간의 통신 수립 방법 및 장치
EP3168682B1 (en) * 2015-11-16 2017-12-27 Axis AB A lens arrangement and a monitoring camera comprising the lens arrangement

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0715467A1 (en) * 1994-11-30 1996-06-05 Canon Kabushiki Kaisha Communication conference system and communication conference apparatus
WO2001067674A2 (en) * 2000-03-03 2001-09-13 Qualcomm Incorporated Method and apparatus for participating in group communication services in an existing communication system
WO2001067675A2 (en) * 2000-03-03 2001-09-13 Qualcomm Incorporated System and method for providing group communication services
US20030153339A1 (en) * 2002-02-14 2003-08-14 Crockett Douglas M. Method and an apparatus for adding a new member to an active group call in a group communication network
US20040184586A1 (en) * 2003-03-18 2004-09-23 Coles Scott David Apparatus and method for providing advanced communication conferencing operations
WO2005096646A1 (en) * 2004-03-04 2005-10-13 Telefonaktiebolaget Lm Ericsson (Publ) Reducing latency in push to talk services

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0884112A (ja) * 1994-09-12 1996-03-26 Matsushita Electric Ind Co Ltd 無線同報通信システム
US6163692A (en) * 1998-05-28 2000-12-19 Lucent Technologies, Inc. Telecommunication network with mobile voice conferencing system and method
US6781963B2 (en) * 2002-02-14 2004-08-24 Qualcomm Inc Method and an apparatus for terminating a user from a group call in a group communication network
US7925246B2 (en) * 2002-12-11 2011-04-12 Leader Technologies, Inc. Radio/telephony interoperability system
GB0303080D0 (en) * 2003-02-11 2003-03-19 Mobix Holdings Ltd Conference call facility
JP2005018423A (ja) 2003-06-26 2005-01-20 Sharp Corp 携帯通信端末
US8819128B2 (en) * 2003-09-30 2014-08-26 Apple Inc. Apparatus, method, and computer program for providing instant messages related to a conference call
JP2005136524A (ja) 2003-10-28 2005-05-26 Ele Kk グループ／個別ミーティングシステム
US20050202806A1 (en) * 2004-03-10 2005-09-15 Sony Ericsson Mobile Communications Ab Automatic conference call replay
ATE415059T1 (de) * 2004-09-21 2008-12-15 Ericsson Telefon Ab L M Vorrichtung und verfahren zur bereitstellung von schneller sprechburststeuerung für push to-talk- over-cellular-kommunikation
US20060285670A1 (en) * 2005-05-26 2006-12-21 Lucent Technologies Inc. Method and apparatus for providing conference call services

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0715467A1 (en) * 1994-11-30 1996-06-05 Canon Kabushiki Kaisha Communication conference system and communication conference apparatus
WO2001067674A2 (en) * 2000-03-03 2001-09-13 Qualcomm Incorporated Method and apparatus for participating in group communication services in an existing communication system
WO2001067675A2 (en) * 2000-03-03 2001-09-13 Qualcomm Incorporated System and method for providing group communication services
US20030153339A1 (en) * 2002-02-14 2003-08-14 Crockett Douglas M. Method and an apparatus for adding a new member to an active group call in a group communication network
US20040184586A1 (en) * 2003-03-18 2004-09-23 Coles Scott David Apparatus and method for providing advanced communication conferencing operations
WO2005096646A1 (en) * 2004-03-04 2005-10-13 Telefonaktiebolaget Lm Ericsson (Publ) Reducing latency in push to talk services

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ANONYMOUS: "Push-To-Talk over Cellular (PoC) User Plane;Transport Protocols; PoC Release 1.0, V 1.1.1", INTERNET CITATION, October 2003 (2003-10-01), XP002321969, Retrieved from the Internet <URL:http://www.ericsson.com/mobilityworld/developerszonedown/downloads/docs/ims_poc/poc_1_0_transport_protocols.pdf> [retrieved on 20050322] *
See also references of WO2007049500A1 *

Also Published As

Publication number Publication date
CN101346909A (zh) 2009-01-14
CN101346909B (zh) 2012-09-19
US20090298477A1 (en) 2009-12-03
JP4890002B2 (ja) 2012-03-07
WO2007049500A1 (ja) 2007-05-03
JP2007124421A (ja) 2007-05-17
US8600366B2 (en) 2013-12-03
EP1950895A1 (en) 2008-07-30

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20080516

AK Designated contracting states

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Designated state(s): DE FR GB

DAX Request for extension of the european patent (deleted)
RBV Designated contracting states (corrected)

Designated state(s): DE FR GB

A4 Supplementary search report drawn up and despatched

Effective date: 20121016

RIC1 Information provided on ipc code assigned before grant

Ipc: H04W 4/10 20090101AFI20121010BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20160503